blob: 5e8be4daaaf323848f9835977fa4ace732b42a00 [file] [log] [blame]
package fs_test
import (
"errors"
"io/ioutil"
"os"
"path/filepath"
"testing"
"gotest.tools/v3/assert"
"gotest.tools/v3/fs"
"gotest.tools/v3/internal/source"
"gotest.tools/v3/skip"
)
func TestNewDirWithOpsAndManifestEqual(t *testing.T) {
var userOps []fs.PathOp
if os.Geteuid() == 0 {
userOps = append(userOps, fs.AsUser(1001, 1002))
}
ops := []fs.PathOp{
fs.WithFile("file1", "contenta", fs.WithMode(0400)),
fs.WithFile("file2", "", fs.WithBytes([]byte{0, 1, 2})),
fs.WithFile("file5", "", userOps...),
fs.WithSymlink("link1", "file1"),
fs.WithDir("sub",
fs.WithFiles(map[string]string{
"file3": "contentb",
"file4": "contentc",
}),
fs.WithMode(0705),
),
}
dir := fs.NewDir(t, "test-all", ops...)
defer dir.Remove()
manifestOps := append(
ops[:3],
fs.WithSymlink("link1", dir.Join("file1")),
ops[4],
)
assert.Assert(t, fs.Equal(dir.Path(), fs.Expected(t, manifestOps...)))
}
func TestNewFile(t *testing.T) {
t.Run("with test name", func(t *testing.T) {
tmpFile := fs.NewFile(t, t.Name())
_, err := os.Stat(tmpFile.Path())
assert.NilError(t, err)
tmpFile.Remove()
_, err = os.Stat(tmpFile.Path())
assert.ErrorType(t, err, os.IsNotExist)
})
t.Run(`with \ in name`, func(t *testing.T) {
tmpFile := fs.NewFile(t, `foo\thing`)
_, err := os.Stat(tmpFile.Path())
assert.NilError(t, err)
tmpFile.Remove()
_, err = os.Stat(tmpFile.Path())
assert.ErrorType(t, err, os.IsNotExist)
})
}
func TestNewFile_IntegrationWithCleanup(t *testing.T) {
skip.If(t, source.GoVersionLessThan(1, 14))
var tmpFile *fs.File
t.Run("cleanup in subtest", func(t *testing.T) {
tmpFile = fs.NewFile(t, t.Name())
_, err := os.Stat(tmpFile.Path())
assert.NilError(t, err)
})
t.Run("file has been removed", func(t *testing.T) {
_, err := os.Stat(tmpFile.Path())
assert.ErrorType(t, err, os.IsNotExist)
})
}
func TestNewDir_IntegrationWithCleanup(t *testing.T) {
skip.If(t, source.GoVersionLessThan(1, 14))
var tmpFile *fs.Dir
t.Run("cleanup in subtest", func(t *testing.T) {
tmpFile = fs.NewDir(t, t.Name())
_, err := os.Stat(tmpFile.Path())
assert.NilError(t, err)
})
t.Run("dir has been removed", func(t *testing.T) {
_, err := os.Stat(tmpFile.Path())
assert.ErrorType(t, err, os.IsNotExist)
})
}
func TestDirFromPath(t *testing.T) {
tmpdir, err := ioutil.TempDir("", t.Name())
assert.NilError(t, err)
t.Cleanup(func() {
os.RemoveAll(tmpdir)
})
dir := fs.DirFromPath(t, tmpdir, fs.WithFile("newfile", ""))
_, err = os.Stat(dir.Join("newfile"))
assert.NilError(t, err)
assert.Equal(t, dir.Path(), tmpdir)
assert.Equal(t, dir.Join("newfile"), filepath.Join(tmpdir, "newfile"))
dir.Remove()
_, err = os.Stat(tmpdir)
assert.Assert(t, errors.Is(err, os.ErrNotExist))
}